Renaming Fractions

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean to rename a fraction?

Back

Renaming a fraction means expressing it in a different form, usually with a different denominator, while keeping its value the same.

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Front

What is a common denominator?

Back

A common denominator is a number that is a multiple of the denominators of two or more fractions, allowing them to be compared or added.

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

Front

How do you find the least common denominator (LCD)?

Back

To find the LCD, list the multiples of each denominator and find the smallest multiple that appears in both lists.

Front

Back

The common denominator is 42.

Front

Back

The lowest denominator is 12.

Front

Back

The common denominator is 21.

Front

Back

Front

Back

The common denominator is 22.

Front

What is the process to add fractions with different denominators?

Back

To add fractions with different denominators, first find a common denominator, convert each fraction, and then add the numerators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2